13 of 13 Junior Data Scientist Jobs in London

Job Description Role: Junior Data Scientist Location: London, UK (Hybrid) Salary: £35k-£45k (DOE) Are you passionate about data and finance? Join a revolutionary financial services company in the heart of London, where you'll help over 200,000 businesses across the UK and Europe navigate challenges and boost profitability. My client is looking for a … Junior Data Scientist eager to apply their analytical and modeling skills to provide insight and drive impactful business decisions. Your Responsibilities: Analyse complex datasets : Work with large volumes of financial data to identify trends, patterns, and insights that drive strategic decisions. Support predictive modeling : Collaborate on the development of machine learning models to forecast financial outcomes … and optimise business processes. Develop data-driven solutions : Create algorithms and tools that automate and enhance decision-making across the company. Collaborate with cross-functional teams : Work closely with finance, product, and technology teams to align data science initiatives with business goals. Visualise data insights : Build and maintain interactive dashboards and visualisations that provide clear, actionable insights More ❯

remote Location: London About RAPP We are RAPP - world leaders in activating growth with precision and empathy at scale. As a global, next-generation precision marketing agency we leverage data, creativity, technology, and empathy to foster client growth. We champion individuality in the marketing solutions we create, and in our workplace. We fight for solutions that adapt to the … individual's needs, beliefs, behaviours, and aspirations. We foster an inclusive workplace that emphasizes personal well-being. Role Are you an aspiring data scientist with a strong foundation in statistical modelling, programming, and business problem-solving? Do you thrive on learning fast, solving real-world problems, and making an impact from day one? We're looking for a … Junior Data Scientist with a growth mindset and a solid grasp of data science fundamentals to join our world-class team at RAPP. You'll support senior team members in delivering machine learning and advanced analytics solutions for global brands like Ralph Lauren, KFC, and Mercedes. This role is perfect for someone at the start of More ❯

Career Opportunities: Junior Data Scientist (9624) Requisition ID: 9624 - Posted - Years of Experience: 3 - Technology - Where (1) - Job AIM Reply’s aspiration is to enable enterprises to leverage, industrialize, and monetize Artificial Intelligence capabilities for business transformation, growth, and value. The guiding mission is to establish a world-class boutique AI consulting and services firm with a … offerings (Retail/FMCG; Manufacturing/Logistics; and Financial Services/Insurance), dedicated partnerships with big tech companies, and a network of AI start-ups. Responsibilities: Collaborate with senior data scientists and consultants to identify client needs and develop data-driven solutions. Collect, clean, and analyze large and complex datasets using statistical methods and machine learning techniques. Communicate … findings and recommendations to clients through data visualizations and presentations. Work on multiple projects concurrently, managing time and prioritizing tasks effectively. Continuously learn and stay up-to-date with industry advancements in data science and related technologies. Assist in developing proposals and contributing to the growth of AIM Reply. About the Candidate: Bachelor's or Master's degree More ❯

Social network you want to login/join with: Junior Data Scientist, london (city of london) col-narrow-left Client: Intellect Group Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Junior Data Scientist – Master’s Graduate Role Location: London (Hybrid) Start Date: ASAP About the Opportunity: We are seeking an ambitious and intellectually curious Junior Data Scientist to join a fast-growing, forward-thinking team working at the forefront of data science, machine learning, and applied AI. This is an excellent opportunity for a recent Master’s graduate … to apply their academic expertise to solving real-world challenges—whether it’s predicting customer behaviour, optimising operations, or identifying patterns in complex datasets. You’ll collaborate with experienced data scientists, machine learning engineers, and subject-matter experts to design, develop, and deploy models that deliver meaningful impact across a variety of industries. What You’ll Be Doing: Designing More ❯

Junior Data Scientist – Master’s Graduate Role Location: London (Hybrid) Salary: £35,000 – £45,000 + Bonus + Benefits Start Date: ASAP About the Opportunity: We are seeking an ambitious and intellectually curious Junior Data Scientist to join a fast-growing, forward-thinking team working at the forefront of data science, machine learning … to apply their academic expertise to solving real-world challenges—whether it’s predicting customer behaviour, optimising operations, or identifying patterns in complex datasets. You’ll collaborate with experienced data scientists, machine learning engineers, and subject-matter experts to design, develop, and deploy models that deliver meaningful impact across a variety of industries. What You’ll Be Doing: Designing … and building machine learning models to solve real-world problems Carrying out full data science workflows: from data acquisition and cleaning to modelling, validation, and deployment Applying statistical and AI techniques to generate actionable insights Contributing to experimental research, model prototyping, and A/B testing Presenting findings clearly to both technical and non-technical stakeholders Collaborating across More ❯

Junior Data Scientist – Master’s Graduate Role Location: London (Hybrid) Salary: £35,000 – £45,000 + Bonus + Benefits Start Date: ASAP About the Opportunity: We are seeking an ambitious and intellectually curious Junior Data Scientist to join a fast-growing, forward-thinking team working at the forefront of data science, machine learning … to apply their academic expertise to solving real-world challenges—whether it’s predicting customer behaviour, optimising operations, or identifying patterns in complex datasets. You’ll collaborate with experienced data scientists, machine learning engineers, and subject-matter experts to design, develop, and deploy models that deliver meaningful impact across a variety of industries. What You’ll Be Doing: Designing … and building machine learning models to solve real-world problems Carrying out full data science workflows: from data acquisition and cleaning to modelling, validation, and deployment Applying statistical and AI techniques to generate actionable insights Contributing to experimental research, model prototyping, and A/B testing Presenting findings clearly to both technical and non-technical stakeholders Collaborating across More ❯

Junior Data Scientist – Master’s Graduate Role Location: London (Hybrid) Salary: £35,000 – £45,000 + Bonus + Benefits Start Date: ASAP About the Opportunity: We are seeking an ambitious and intellectually curious Junior Data Scientist to join a fast-growing, forward-thinking team working at the forefront of data science, machine learning … to apply their academic expertise to solving real-world challenges—whether it’s predicting customer behaviour, optimising operations, or identifying patterns in complex datasets. You’ll collaborate with experienced data scientists, machine learning engineers, and subject-matter experts to design, develop, and deploy models that deliver meaningful impact across a variety of industries. What You’ll Be Doing: Designing … and building machine learning models to solve real-world problems Carrying out full data science workflows: from data acquisition and cleaning to modelling, validation, and deployment Applying statistical and AI techniques to generate actionable insights Contributing to experimental research, model prototyping, and A/B testing Presenting findings clearly to both technical and non-technical stakeholders Collaborating across More ❯

Job Description Junior Data Scientists (x3) – Theoretical AI & Creative Problem Solving UK | Hybrid/Remote | £80,000–£100,000 plus bonus We’re hiring three Junior Data Scientists with strong academic grounding in AI and a real flair for thinking differently. You’ll be working on AI problems where fresh thinking and outside-the-box creativity … and collaborative dialogue. You're likely neither highly introverted nor the loudest in the room — just sharp, engaged, and grounded. You’ll likely bring: ~2 years of experience in data science or machine learning A strong Master’s or PhD in Maths, AI, or Computer Science Excellent theoretical grounding in AI/ML Creativity in model design and problem More ❯

Job Description GEOSPATIAL DATA SCIENTIST ROLE (Junior & Senior) Overview: BirdsEyeView is an InsurTech venture based in London. BirdsEyeView builds Natural Catastrophe Modelling software for reinsurance and insurers globally. The software enables specialty insurers to model future floods, wildfires, tropical cyclones, and more. The BirdsEyeView technology ecosystem includes a massive climate data infrastructure, scalable product development, and … machine learning data cleansing and ingestion. By combining all these factors, BirdsEyeView helps underwriters assess their exposures to growing climate-change-induced natural catastrophes. About the role You’ll be tasked with supporting the continued development of Natural Peril development and integration for BirdsEyeView’s cloud-based WEATHER ANALYTIX platform. WEATHER ANALYTIX provides our insurance partners with cutting edge … to impact many levels of the firm, such as business applications and product development. This is an ideal position for someone interested in working with large climate and geospatial data, building new technologies, while taking a deep dive into the insurance industry. The role will present great opportunities for growth and you will play an important role in other More ❯

Data Scientist - skills in statistics, physics, mathematics, Computer Science, Engineering, Data Mining, Big Data (Hadoop, Hive, MapReduce) This is an exceptional opportunity to work as a Data Scientist within a global analytics team, utilizing various big data technologies to develop complex behavioral models, analyze customer uptake of products, and foster new product innovation. … and reviewing large datasets through advanced quantitative and statistical techniques. Designing, building, and utilizing consumer behavioral forecasting models across different business sectors to maximize opportunities. Leading initiatives to enhance data accuracy, availability, granularity, and coverage. Developing analytics strategies to improve customer and product strategies. Designing better data analysis processes for future use. Proactively deriving actionable insights from large … statistical techniques. Analyzing customer behavior patterns to optimize product performance and customer experience. Building complex behavior forecasting models to identify links between behavior and new opportunities. Manipulating high-level data and presenting findings clearly to senior stakeholders. Supporting the development of analytics strategies to enhance product plans and customer engagement. Ideal candidates are talented scientists with exceptional data More ❯

Social network you want to login/join with: Location: London, UK (Hybrid) Type: Full-Time Who we are Artefact is a new generation of data service provider, specialising in data-driven consulting and data-driven digital marketing. We are dedicated to transforming data into business impact across the entire value chain of organisations. With skyrocketing … growth, Artefact has established a global presence with over 1,000 employees across 20 offices worldwide. Our data-driven solutions are designed to meet the specific needs of our clients, leveraging our deep AI expertise and innovative methodologies. Our cohesive teams of data scientists, engineers, and consultants are focused on accelerating digital transformation, ensuring tangible results for every … client. Role Profile A Data Scientist at Artefact will work together with consultants as a joint team on client projects. Leverage machine learning, AI, and statistical techniques to solve specific business problems. Responsibilities Develop and maintain code to deliver data science solutions. Work together with business consultants to understand and document client needs. Follow a structured skill More ❯

Social network you want to login/join with: Geospatial Data Scientist (Jnr/Mid), West London Client: BirdsEyeView Location: West London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Geospatial Data Scientist Role (Junior & Senior) Overview: BirdsEyeView is an InsurTech venture based … in London that develops Natural Catastrophe Modelling software for reinsurance and insurers globally. The software helps model floods, wildfires, cyclones, and more. The company's technology includes climate data infrastructure, scalable development, and machine learning for data cleansing and ingestion, aiding underwriters in assessing climate-related risks. About the role You will support the development of Natural Peril … underwriting. You will join a team of scientists, developers, and insurance experts, influencing business applications and product development. This role is ideal for those interested in climate and geospatial data, technology development, and the insurance industry. Opportunities for growth are significant, and your contributions will impact various business areas. Key Responsibilities: Support the WEATHER ANALYTIX platform strategy and implementation. More ❯

Social network you want to login/join with: Data Scientist | London | Decarbonize the grid I'm searching for a Data Scientist to join a fast-growing Energy Tech startup that is building the critical infrastructure to accelerate our transition to net-zero and underpin a decarbonised energy system! They are backed by top VCs & Angel … Investors (previously invested in Meta, BeReal, Slack, and more!). The team is hiring data scientists with a strong quantitative & algorithmic background to optimise energy usage in a net-zero electricity grid. This predicts and balances energy needs in real time and shifts electricity consumption to times when it is greener and cheaper! Location: London (Hybrid, 2–3 days … in-office) Seniority: Hiring from Junior - Seniors Work in a tight-knit team of the brightest minds in tech $10M+ in funding - early-stage impact with financial stability. Close to £+ARR. Greenfield projects building scalable, real-time energy solutions Your Role: Use Python & ML to drive innovation in energy optimization Build 0-1 solutions in a mission-driven team More ❯